FR 512 then FR 558 at Dublin
Bristol → Dublin → Manchester
Timetable, Dublin time
15:20FR 512 from Bristol at the gate
13:05FR 558 to Manchester leaves the gate
21 h 45 apart on the timetable, overnight
FR 558 leaves 21 h 45 after FR 512 arrives on the timetable: more than half a day, so not a connection we count.